iPadOS 9.9.11.2.6 (build 15D6100) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2018-02-19T21:08:37Z. The update package is 1.68 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 8f532b3dda66efb446045214cd7ef163524b49fe.zip.